SMTL ID : 2y3i.1 (1 other biounit)

The structure of the fully closed conformation of human PGK in complex with L-ADP, 3PG and the TSA aluminium tetrafluoride

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: K.216, D.375 Ligands: LA8.3, ALF.4 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.375

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 5 residues within 4Å: Chain A: R.66, K.216, V.217, A.218, D.219 Ligand excluded by PLIP

1 x LA8: L-ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

LA8.3: 21 residues within 4Å: Chain A: G.214, A.215, K.216, K.220, G.239, L.257, F.292, N.337, G.338, P.339, G.341, V.342, F.343, E.344, G.372, G.373, G.374, D.375, T.376 Ligands: MG.1, ALF.4 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:A.215, A:K.216, A:G.239, A:N.337, A:N.337, A:G.338, A:F.343, A:E.344, A:G.374, A:D.375, A:T.376 Water bridges: A:G.313, A:L.314 Salt bridges: A:K.216, A:K.216, A:K.220, A:K.220

1 x ALF: TETRAFLUOROALUMINATE ION(Non-covalent)

ALF.4: 11 residues within 4Å: Chain A: R.39, K.216, K.220, G.373, G.374, D.375, G.396, G.397 Ligands: MG.1, LA8.3, 3PG.5 No protein-ligand interaction detected (PLIP)

1 x 3PG: 3-PHOSPHOGLYCERIC ACID(Non-covalent)

3PG.5: 11 residues within 4Å: Chain A: D.24, N.26, R.39, H.63, R.66, R.123, G.167, T.168, R.171, K.216 Ligands: ALF.4 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:D.24, A:N.26, A:R.39 Salt bridges: A:R.39, A:H.63, A:R.66, A:R.123, A:R.171, A:K.216, A:K.216

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lallemand, P. et al., Interaction of Human 3-Phosphoglycerate Kinase with its Two Substrates: Is Substrate Antagonism a Kinetic Advantage?. J.Mol.Biol. (2011)

Release Date

2011-04-27

Peptides

PHOSPHOGLYCERATE KINASE 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PHOSPHOGLYCERATE KINASE 1

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